FR2645799B1 - DEVICE FOR DETECTING THE WEAR OF VEHICLE TIRES - Google Patents

DEVICE FOR DETECTING THE WEAR OF VEHICLE TIRES

Info

Publication number
FR2645799B1
FR2645799B1 FR8904947A FR8904947A FR2645799B1 FR 2645799 B1 FR2645799 B1 FR 2645799B1 FR 8904947 A FR8904947 A FR 8904947A FR 8904947 A FR8904947 A FR 8904947A FR 2645799 B1 FR2645799 B1 FR 2645799B1
Authority
FR
France
Prior art keywords
wear
detecting
vehicle tires
tires
vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR8904947A
Other languages
French (fr)
Other versions
FR2645799A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LITHARD PATRICK
Original Assignee
LITHARD PATRICK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LITHARD PATRICK filed Critical LITHARD PATRICK
Priority to FR8904947A priority Critical patent/FR2645799B1/en
Publication of FR2645799A1 publication Critical patent/FR2645799A1/en
Application granted granted Critical
Publication of FR2645799B1 publication Critical patent/FR2645799B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/24—Wear-indicating arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
FR8904947A 1989-04-14 1989-04-14 DEVICE FOR DETECTING THE WEAR OF VEHICLE TIRES Expired - Fee Related FR2645799B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8904947A FR2645799B1 (en) 1989-04-14 1989-04-14 DEVICE FOR DETECTING THE WEAR OF VEHICLE TIRES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904947A FR2645799B1 (en) 1989-04-14 1989-04-14 DEVICE FOR DETECTING THE WEAR OF VEHICLE TIRES

Publications (2)

Publication Number Publication Date
FR2645799A1 FR2645799A1 (en) 1990-10-19
FR2645799B1 true FR2645799B1 (en) 1991-11-22

Family

ID=9380730

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8904947A Expired - Fee Related FR2645799B1 (en) 1989-04-14 1989-04-14 DEVICE FOR DETECTING THE WEAR OF VEHICLE TIRES

Country Status (1)

Country Link
FR (1) FR2645799B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3875349B2 (en) * 1997-05-02 2007-01-31 横浜ゴム株式会社 Tire wear state detection method, transponder-equipped tire and vehicle tire wear state monitor device
DE19745734B4 (en) * 1997-10-16 2007-07-05 Bayerische Motoren Werke Ag Abrasion sensor for detecting the tread depth of a tire of motor vehicles
DE19954825A1 (en) * 1999-11-13 2001-05-31 Daimler Chrysler Ag Tread wear monitoring system for a vehicle tire comprises a magnetized area of the tread blocks whose wear to a prescribed level sets off a warning signal
DE10157263A1 (en) * 2001-11-22 2003-05-28 Continental Ag Procedure for determining the tread depth of a tire and tire
SE0300127D0 (en) 2003-01-17 2003-01-17 Imego Ab Indicator arrangement
DE10346486B4 (en) * 2003-10-02 2012-08-02 Murrplastik Systemtechnik Gmbh Power supply chain
US7604029B2 (en) * 2005-12-15 2009-10-20 Michelin Recherche Et Technique S.A. Wear indicating tire
US11148470B2 (en) * 2014-03-26 2021-10-19 American Engineering Group LLC Zero-pressure tire
WO2017105861A1 (en) * 2015-12-16 2017-06-22 Bridgestone Americas Tire Operations, Llc Magnetic tire sealant for puncture detection
IT201600109505A1 (en) * 2016-10-28 2018-04-28 Medici Gomme S R L SENSOR FOR ACOUSTIC SIGNALING OF TIRE WEAR AND TIRE EQUIPPED WITH SENSOR.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE596861C (en) * 1933-08-02 1934-05-11 Fritz Carl Schander Display device for the wear in vehicle rubber tires
DE1227794B (en) * 1962-08-03 1966-10-27 Pulsgetriebe Erich Friedrich P Pneumatic vehicle tires
US3770040A (en) * 1971-09-15 1973-11-06 De Cicco M Augusta Tire with safety indicator means
FR2196917A1 (en) * 1972-08-23 1974-03-22 Baxter Eric Tyre wear warning - with coloured layer and/or metal particles immbelow tyre tread surface

Also Published As

Publication number Publication date
FR2645799A1 (en) 1990-10-19

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Legal Events

Date Code Title Description
ST Notification of lapse